package com.ych.utils;

import java.util.HashMap;

/**
 * Created with IntelliJ IDEA.
 * Author: Usopp.tsui
 * Date: 2020/12/12
 * Time: 15:31
 * Description:Map工具类
 */
public class MapUtils extends HashMap<String, Object> {
    @Override
    public MapUtils put(String key, Object value) {
        super.put(key, value);
        return this;
    }
}
